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zaharov [31]
2 years ago
8

7x- 2y = 5 X + 2y = -7

Mathematics
1 answer:
mr Goodwill [35]2 years ago
6 0

Answer:-7

Step-by-step explanation:

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A rectangle with length 11 feet and width 10 feet. A smaller rectangle with length 3 feet and width 2 feet is cut out of the lar
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Answer:

b

Step-by-step explanation:

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3 years ago
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The random sample of the students is an illustration of sampling

The chi-square test for goodness of fit is inappropriate because the variable under study is not categorical.

<h3>How to determine the reason chi square is not appropriate?</h3>

The dataset is given as:

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Read more about chi-square test at:

brainly.com/question/19959558

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2 years ago
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